Soda-water preparing device



1. Soda-water preparing device

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Right

1.5 : Left

1.6 : Top

1.7 : Bottom

The broken lines and the areas within them depict portions of the soda-water preparing device that form no part of the claimed design. 

CLAIM The ornamental design for a soda-water preparing device, as shown and described. 